Speaker
Description
FIG. 1 is a top perspective view of a speaker, according to one embodiment of this invention;
FIG. 2 is a bottom perspective view of the speaker, as shown in FIG. 1;
FIG. 3 is a side view of the speaker, as shown in FIG. 1; and,
FIG. 4 is a side view, rotated 90 degrees from the side view shown in FIG. 3, of the speaker, as shown in FIG. 1.
Claims
The ornamental design for a speaker, as shown.
Referenced Cited
U.S. Patent Documents
Other references
D320020 | September 17, 1991 | Iwano |
5319164 | June 7, 1994 | Shen |
D415159 | October 12, 1999 | Nakano |
D462338 | September 3, 2002 | Wong |
D466886 | December 10, 2002 | Crane et al. |
- Fact Sheet taken from Official Website for the Rolen-Star Audio Transducers, dated Jun. 25, 2005, (2 pages).
Patent History
Patent number: D521982
Type: Grant
Filed: Dec 28, 2004
Date of Patent: May 30, 2006
Inventors: Randolph J. Schafernak (Arlington Heights, IL), Claudio Degrassi (Elk Grove Village, IL)
Primary Examiner: Nanda Bondade
Attorney: Pauley Petersen & Erickson
Application Number: 29/220,257
Type: Grant
Filed: Dec 28, 2004
Date of Patent: May 30, 2006
Inventors: Randolph J. Schafernak (Arlington Heights, IL), Claudio Degrassi (Elk Grove Village, IL)
Primary Examiner: Nanda Bondade
Attorney: Pauley Petersen & Erickson
Application Number: 29/220,257
Classifications
Current U.S. Class:
Circular Or Oval (D14/216)